Re: Unable to connect to IMAP - Exceeded Maximum Number of Connections

2021-06-23 Thread Chris Green
On Wed, Jun 23, 2021 at 11:43:32AM +0200, Bastian Blank wrote: > On Wed, Jun 23, 2021 at 10:36:49AM +0100, Adam Weremczuk wrote: > > "Unable to connect to your IMAP server. > > You may have exceeded the maximum number of connections to this server. > > If so use the Advanced IMAP Server Settings di

Re: Unable to connect to IMAP - Exceeded Maximum Number of Connections

2021-06-23 Thread Bastian Blank
On Wed, Jun 23, 2021 at 10:36:49AM +0100, Adam Weremczuk wrote: > "Unable to connect to your IMAP server. > You may have exceeded the maximum number of connections to this server. > If so use the Advanced IMAP Server Settings dialog to reduce the number of > cached connections." Postfix does not s

Unable to connect to IMAP - Exceeded Maximum Number of Connections

2021-06-23 Thread Adam Weremczuk
Hi all, The mail server is an old Postfix/Cyrus stack. I access emails from 4 different Thunderbird clients using either VPN or SSH port forwarding which gives up to 8 combinations in total. When switching I often see: "Unable to connect to your IMAP server. You may have exceeded the maximum